Graphic Controller IP for Altera®

Drawing and displaying 2D graphics

Overview

Graphic Controller IP can draw multiple graphic images on top of input image in real time. Both prepared bitmap images and images generated using the IP's drawing function can be used as overlaying graphic images. You can overlay such graphic images up to 4 layers with alpha blending functionality at any transparency. By using this IP, you can easily achieve various On-Screen-Display solutions such as start-up logo, menu, icon and character.